
Availability: In Stock
Current Stock: Out of stock
The IWI Tavor SAR 5.56mm conversion kit transforms your existing Tavor SAR 9mm platform into a 5.56 NATO shooter without replacing the entire rifle. If you already own a TSB17-9 and want to expand your Tavor's versatility across two of the most common rifle calibers, this barrel upgrade kit gives you that flexibility in one package. Built on IWI's proven cold hammer-forged barrel technology, the 18-inch barrel delivers the reliability and accuracy Tavor owners expect, with a 1:7 right-hand twist optimized for standard 5.56 NATO ammunition.
Conversion between calibers requires swapping the barrel, bolt, and gas system components—all included here. The kit ships with a complete bolt carrier and recoil assembly, a barrel wrench for straightforward installation, and the 5.56-specific deflector and deflector frame. This means minimal gunsmithing knowledge needed; most shooters can handle the swap themselves. The CrMoV steel barrel is built to Tavor standards for durability and corrosion resistance.
Also in the box: a Magpul PMAG Gen M3 30-round magazine with witness holes, so you're ready to load and shoot immediately. Whether you're a Tavor enthusiast who wants to run both 9mm and 5.56 on the same lower receiver, or you're looking to add intermediate-range capability to your existing platform, this conversion kit is a practical way to do it without buying a second rifle.
| Caliber | 5.56 NATO |
| Barrel Length | 18 inches |
| Barrel Material | CrMoV Steel, Cold Hammer Forged |
| Twist Rate | 1:7 Right Hand |
| Muzzle Device | A2 Flash Suppressor |
| Bolt | Right Hand |
| Includes | Barrel, Bolt, Bolt Carrier, Recoil Assembly, Deflector, Deflector Frame, Barrel Wrench, Magpul PMAG Gen M3 30-round Magazine |
Yes. This kit is designed for the Tavor SAR TSB17-9 9mm model, converting it to 5.56 NATO. You'll need to swap the barrel, bolt carrier group, recoil assembly, and gas deflector components—all included in the kit.
The kit contains an 18-inch cold hammer-forged CrMoV barrel with A2 flash suppressor, a complete right-hand bolt and bolt carrier assembly, recoil assembly, 5.56 NATO deflector and deflector frame, a barrel wrench, and one Magpul PMAG Gen M3 30-round magazine with witness holes.
The kit includes a barrel wrench and contains all necessary components for caliber conversion. Most experienced shooters can handle the swap themselves, though professional installation is always an option if you prefer.
The 1:7 right-hand twist is the standard Tavor twist rate optimized for 5.56 NATO ammunition and will stabilize the typical range of 5.56 loads.

SKU: 115860800 • Weight: 9.5oz





Availability: In Stock
Current Stock: Out of stock
The IWI Tavor SAR 5.56mm conversion kit transforms your existing Tavor SAR 9mm platform into a 5.56 NATO shooter without replacing the entire rifle. If you already own a TSB17-9 and want to expand your Tavor's versatility across two of the most common rifle calibers, this barrel upgrade kit gives you that flexibility in one package. Built on IWI's proven cold hammer-forged barrel technology, the 18-inch barrel delivers the reliability and accuracy Tavor owners expect, with a 1:7 right-hand twist optimized for standard 5.56 NATO ammunition.
Conversion between calibers requires swapping the barrel, bolt, and gas system components—all included here. The kit ships with a complete bolt carrier and recoil assembly, a barrel wrench for straightforward installation, and the 5.56-specific deflector and deflector frame. This means minimal gunsmithing knowledge needed; most shooters can handle the swap themselves. The CrMoV steel barrel is built to Tavor standards for durability and corrosion resistance.
Also in the box: a Magpul PMAG Gen M3 30-round magazine with witness holes, so you're ready to load and shoot immediately. Whether you're a Tavor enthusiast who wants to run both 9mm and 5.56 on the same lower receiver, or you're looking to add intermediate-range capability to your existing platform, this conversion kit is a practical way to do it without buying a second rifle.
| Caliber | 5.56 NATO |
| Barrel Length | 18 inches |
| Barrel Material | CrMoV Steel, Cold Hammer Forged |
| Twist Rate | 1:7 Right Hand |
| Muzzle Device | A2 Flash Suppressor |
| Bolt | Right Hand |
| Includes | Barrel, Bolt, Bolt Carrier, Recoil Assembly, Deflector, Deflector Frame, Barrel Wrench, Magpul PMAG Gen M3 30-round Magazine |
Yes. This kit is designed for the Tavor SAR TSB17-9 9mm model, converting it to 5.56 NATO. You'll need to swap the barrel, bolt carrier group, recoil assembly, and gas deflector components—all included in the kit.
The kit contains an 18-inch cold hammer-forged CrMoV barrel with A2 flash suppressor, a complete right-hand bolt and bolt carrier assembly, recoil assembly, 5.56 NATO deflector and deflector frame, a barrel wrench, and one Magpul PMAG Gen M3 30-round magazine with witness holes.
The kit includes a barrel wrench and contains all necessary components for caliber conversion. Most experienced shooters can handle the swap themselves, though professional installation is always an option if you prefer.
The 1:7 right-hand twist is the standard Tavor twist rate optimized for 5.56 NATO ammunition and will stabilize the typical range of 5.56 loads.
SKU: 115860800 • Weight: 9.5oz
